Regen vs heavy vs light shields on full-buy rounds

What we compared

Every competitive round in the sample records what each player was holding when the round started: weapon, armour, loadout value and leftover credits. We look at rifle rounds (Vandal or Phantom in hand) and split them by armour. Pistol rounds are excluded.

The headline comparison keeps the choice as clean as we can make it: the player's team was on a full buy (average loadout ≥ 3,900) and the player could have afforded heavy shields (leftover credits plus what they spent on armour ≥ 1,000). That removes the "regen because I was broke" rounds and compares people who actively chose regen or light over heavy.

Round win rate

What happens to the player, not just the round

Round wins are a team outcome. Survival, kills and damage are the player's own contribution in that round with that armour.

Was it a choice or an economy?

Regen and light shields are often bought because heavy was unaffordable. Splitting by whether the player could have afforded heavy separates the two situations.

Attack vs defense

Regen shields reward players who take damage in bursts and get time to recharge; defenders holding angles and attackers executing sites get different amounts of that time.

Against what the enemy bought

The same armour choice matters differently against a full-buy enemy (rifles, headshot-heavy fights) and against an eco or half-buy (pistols, SMGs, more body damage that regen can recover).

Against Phantoms vs Vandals

The mechanical case against regen: a regen shield only ever holds 25 shield at a time, so a regen user has 125 effective HP against 150 for heavy shields. A Phantom headshot beyond 15 m does 140 damage — enough to one-tap a regen user but not a heavy user — while a Vandal headshot (160) kills both, and a Sheriff or Operator kills either way. If that matters, regen should fall off specifically against Phantom-heavy enemies.

What actually kills them

Deaths per 100 rounds by the weapon that landed the kill, for the same situations.

Does the cheaper shield buy you extra gun rounds?

Everything above is per round: given that you had a rifle this round, how did that round go. It cannot see the credits you banked. Light shields save 600 over heavy (regen saves 350), and the fair objection is that those savings should turn into an extra full buy somewhere in the half, which could outweigh a small per-round penalty.

So this section looks at whole games instead. Players are grouped by what they usually buy when they could afford heavy — heavy-only, regen buyers, light buyers — and we count how many of their non-pistol rounds were actually gun rounds (Bulldog-class or better in hand), their average loadout, and how their rounds and matches went.

By weapon

The headline filter uses Vandal and Phantom. Here is the same comparison for other full-buy weapons, when the sample allows it.

Whole-team armour

For teams where all five players had a rifle-class weapon or better: how the round went depending on how many bought heavy, regen or light.

Across ranks

Every rank, headline condition (rifle, full-buy team, could afford heavy). Use the rank filter above to drill into any one of them.

Caveats

• Selection. Players choose their armour. Someone buying regen on a full buy may be a different kind of player (or in a different kind of round) than someone buying heavy — we control for economy, side, rank and enemy buy, but not for everything.
• Round wins are shared. One player's armour is one fifth of a team's decision; the per-player outcomes (survival, damage) are the cleaner signal for an individual choice.
• Loadout snapshots. Riot records the loadout at round start; armour bought mid-round or picked up from a teammate is not visible.
• Sample window. Rounds come from the most recent matches held by the OTPStats collector at generation time (a few days of play across all regions), so patch-specific balance changes apply.